摘要
分析了当前数据中心热回收的技术背景和存在的问题。针对数据中心制冷系统的可靠性和稳定性要求,提出了数据中心大比例热回收系统采用二级泵制冷结合水源热泵系统的专利架构,并对热回收系统的接入位置及技术要点作了相应分析。
In this paper,the technical background and existing problems of current data center heat recovery are analysed.According to the reliability and stability requirements of data center refrigeration systems,the patent architecture of the secondary pump refrigeration combined with water-source heat pump system for the large proportion heat recovery system is proposed,and the access position and technical key points of the heat recovery system are analysed accordingly.
作者
滕世兴
蔡伟宁
闫永帅
Teng Shixing;Cai Weining;Yan Yongshuai(Date Center of Postal Savings Bank of China,Beijing)
出处
《暖通空调》
2023年第5期73-78,145,共7页
Heating Ventilating & Air Conditioning
关键词
数据中心
大比例热回收
控制策略
一级泵系统
二级泵系统
架构
data center
large proportion heat recovery
control strategy
primary pump system
secondary pump system
architecture
